Rob Kardashian and Blac Chyna already have a sex tape offer on the table

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Taking to Instagram, Rob (who at one time had largely removed himself from social media) posted a screenshot of his FaceTime chat with Chyna. The image shows Chyna, who appears to be makeup-free and topless, in bed, and a dark photo of Rob; and to add fuel to the relationship rumors, he captioned the image with two devil face emojis — hmm, wonder why.

A photo posted by ROBERT KARDASHIAN (@robkardashian) on Jan 30, 2016 at 3:16am PST

There have been mixed reactions to the rumored romance. While some people think Rob is selfish to be dating Chyna, because her ex Tyga is romantically linked to his sister, Kylie Jenner — and the relationship has reportedly caused family strife — others think this is just what he needs.

Comments on the post include one from trappunzelll, who wrote, "You and Kylie are sharing the same step son [sic]."

Other fans weighed in, writing, "I'm happy for him !!!!! For them," "yes #teamRob be happy with whomever makes u feel better," and "You China [sic] make bomb couple already stay in gym step ur business game come back & run shit with [a] bad bitch on your arm power couple in the making."

But elizasjungle disagreed, writing, "You're such a pig Khloe [sic] has done so much for you, she was supporting you no matter what!!"

But it's not just fans who are taking note of this relationship; so, too, are adult entertainment sites. Well, at least one is — Hustler.

TMZ has obtained a letter from Hustler's Larry Flint, who contacted the couple about the possibility of shooting a video for the company's sex tape division. Flint reportedly told Chyna and Kardashian they could be looking at earnings of $1 million or more.

Although, we're not sure they have any interest in accepting the offer. What do you think? Share your thoughts with us in the comments below.